Specification and qualification of welding procedures for metallic materials - Welding procedure test - Part 12: Spot, seam and projection welding (ISO 15614-12:2021)
NORMA vydána dne 16.3.2022
Designation standards: UNE-EN ISO 15614-12:2022
Publication date standards: 16.3.2022
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: Spanish technical standard
Kategorie: Technické normy UNE